addSelection applyTransform cloneSelection deleteSelection deleteVertex getBoundingBox getSelectedHandle getSelectedShapeHandle getSelection getSelection getSelectionCount getSelectionForChange getSelectionForChange getSelectState getSelectType groupSelection insertVertex isEditMode isFixedLength isLocked isSelectedByType overturnPolygon resetSelection selectAll setEditMode setFixedLength setLocked switchClosed ungroupSelection ~MgSelection

getSelectState() virtual MgSelState MgSelection::getSelectState ( MgView *  view ) pure virtual 返回选择状态 在 MgCmdSelect 内被实现. 这是这个函数的调用关系图: